Richard Travis

Phil Ramsey

Sheila Ryan

Ginny O'Donnell

Sid Melton

Manchu Murphy

Michael Whalen

Maj. Clinton

Lyle Talbot

Police Lt. Ralph McLaughlin

Dee Tatum

Terry Newell

Richard Emory

Army Lt. Daniel Oliver

Jack Reitzen

Prof. Kim Ho

Charles Iwamoto

Simo

Karl 'Killer' Davis

Kingpin

Johnny Grant

Johnny Grant - TV Show Host

Carla Martin

Sarah

Ray Singer

Grantland

Curt Barrett

Band Leader

Margia Dean

Television Actress (uncredited)

Cosmo Sardo

Tourist (uncredited)

Sam Newfield

Director

Orville H. Hampton

Screenplay

Jack Greenhalgh

Director of Photography

Dudley Chambers

Original Music Composer

Carl Pierson

Editor

Bert Sternbach

Production Manager

Stanley Neufeld

Assistant Director

Harry Reif

Set Decoration

Tom Kemp

Construction Manager

Glen Glenn

Sound

Paul Stanhope

Makeup Artist

Alfred Berke

Costume Design

Ray Mercer

Special Effects

Sigmund Neufeld

Producer